The changes I made to MacMegasite seem to have helped the CPU usage situation. It’s reduced the CPU usage by each execution of PHP.CGI by at least 50% as well as reducing the overall CPU usages. Here are the resource usage stats for the last few days, only counting CPU usage by PHP.CGI.
| Date | Total CPU time | # php.cgi | Avg CPU |
|---|---|---|---|
| 12/05 | 3780.4000 | 32005 | 0.118 |
| 12/04 | 4786.4100 | 32526 | 0.147 |
| 12/03 | 3713.8700 | 31634 | 0.117 |
| 12/02 | 3720.8000 | 30562 | 0.122 |
| 12/01 | 4409.1400 | 17624 | 0.250 |
| 12/30 | 5685.9700 | 21089 | 0.270 |
| 12/29 | 5281.2200 | 21208 | 0.249 |